35109 has 12 divisors (see below), whose sum is σ = 52416. Its totient is φ = 22632.

The previous prime is 35107. The next prime is 35111. The reversal of 35109 is 90153.

It is an interprime number because it is at equal distance from previous prime (35107) and next prime (35111).

It is not a de Polignac number, because 35109 - 2¹ = 35107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35091 and 35100.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 35109.

It is not an unprimeable number, because it can be changed into a prime (35107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 382 + ... + 464.

It is an arithmetic number, because the mean of its divisors is an integer number (4368).

2³⁵¹⁰⁹ is an apocalyptic number.

It is an amenable number.

35109 is a deficient number, since it is larger than the sum of its proper divisors (17307).

35109 is a wasteful number, since it uses less digits than its factorization.

35109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 35109 is about 187.3739576355. The cubic root of 35109 is about 32.7445846960.

It can be divided in two parts, 35 and 109, that added together give a square (144 = 12²).

The spelling of 35109 in words is "thirty-five thousand, one hundred nine".